Introduction&colon;JQ-309L is a kind of Co2 gas shielded stainless steel flux cored wire&comma; soft and stable arc&comma; lower spatter&comma; beautiful appearance&comma; easy to slag removal&comma;it has good welding performance and all position welding&period; The deposited metal has excellent crack resistance&period;

Uses&colon;JQ309L can be used for welding petrochemical and other manufacturing equipment&comma; chemical composition of the same type of stainless steel structure and composite steel&comma; steel and other components&period; Can also be used for wall welding of nuclear reactor&comma; pressure vessel&comma; transition layer surfacing and internals of oil refining equipmentJQ309L can be used for welding petrochemical and other manufacturing equipment&comma; chemical composition of the same type of stainless steel structure and composite steel&comma; steel and other components&period; Can also be used for wall welding of nuclear reactor&comma; pressure vessel&comma; transition layer surfacing and internals of oil refining equipment&period;